Verbena rigida - Slender vervain

Salvia leucantha 'Velour white'

Calamagrostis x acutiflora 'Karl Foerster'

Erysimum ‘Bowels Mauve’ - Wallflower

Pimpinella major 'Rosea' - Pink Cow Parsley

Veronica perfoliata (or Derwentia perfoliata)

Helictotrichon sempervirens - Blue Oat Grass

Stipa ichu - Peruvian feather grass

Bistorta affinis 'Dimity' - syn Persicaria affinis 'Dimity'

Agastache rugosa ‘Blue Boa’